.live-container {
  padding-top: 90px;
  background: url('../img/live-bg.jpg') no-repeat center top;
}
.live-wrap {
  padding: 20px;
  background: #fff;
  margin-bottom: 50px; 
}
/* live-focus */
.live-focus {
  height: 260px;
  margin-bottom: 20px;
}
.live-focus .swiper-container {
  height: 100%;
}
/* /live-focus */
.live-list-wrap {
  margin-right: -20px;
  margin-bottom: -20px;
}
.live-list-wrap:before,
.live-list-wrap:after {
  content: '';
  display: table;
}
.live-list-wrap:after {
  clear: both;
}
.live-list-item {
  float: left;
  width: 570px;
  height: 300px;
  position: relative;
  margin-right: 20px;
  margin-bottom: 20px;
}
.live-list-item-preview {
  height: 250px;
  position: relative;
  overflow: hidden;
}
.live-list-item-preview img {
  width: 100%;
}
.live-list-item-title {
  height: 50px;
  overflow: hidden;
  background: #333;
  color: #fff;
  padding-right: 15px;
  padding-left: 130px;
  position: relative;
}
.live-list-item-title-logo {
  position: absolute;
  height: 50px;
  width: 130px;
  top: 0;
  left: 0;
  overflow: hidden;
}
.live-list-item-title-logo img {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
}
.live-list-item-title-name {
  float: left;
  font-size: 18px;
  font-weight: 700;
  padding-top: 13px;
  margin-right: 10px;
}
.live-list-item-title-text {
  float: left;
  padding-top: 15px;
}
.live-list-item-mask {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(0,0,0,.6);
  transition: all .3s;
  opacity: 0;
  visibility: hidden;
  color: #fff;
  overflow: hidden;
  padding-top: 35px;
}
.live-list-item.active .live-list-item-mask,
.live-list-item:hover .live-list-item-mask {
  opacity: 1;
  visibility: visible;
}
.live-list-item-mask-qrcode {
  text-align: center;
  transition: all .3s;
  visibility: hidden;
  opacity: 0;
  transform: translate(0, -20px);
}
.live-list-item.active .live-list-item-mask-qrcode,
.live-list-item:hover .live-list-item-mask-qrcode {
  visibility: visible;
  opacity: 1;
  transform: translate(0, 0);
}
.live-list-item-mask-qrcode-item {
  display: inline-block;
  width: 160px;
}
.live-list-item-mask-qrcode-item img {
  height: 110px;
}
.live-list-item-mask-qrcode-text {
  padding-top: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.live-list-item-play {
  text-align: center;
  margin-top: 90px;
  visibility: hidden;
  transition: all .3s;
  opacity: 0;
  transform: translate(0, 20px);
}
.live-list-item-mask-qrcode ~ .live-list-item-play{
  margin-top: 30px;
}
.live-list-item.active .live-list-item-play,
.live-list-item:hover .live-list-item-play {
  visibility: visible;
  opacity: 1;
  transform: translate(0, 0);
}
.live-list-item-play .btn {
  width: 240px;
}
.live-list-item-download {
  text-align: center;
  transition: all .3s;
  opacity: 0;
  transform: translate(0, -20px);
  visibility: hidden;
}
.live-list-item.active .live-list-item-download,
.live-list-item:hover .live-list-item-download {
  visibility: visible;
  opacity: 1;
  transform: translate(0, 0);
}
.live-list-item-download-item {
  width: 100px;
  display: inline-block;
  white-space: nowrap;
  text-align: center;
}

.live-list-item-download-item-text {
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 15px;
}
.live-list-item-download ~ .live-list-item-play {
  margin-top: 30px;
}